<?php

/**
 * Niushop商城系统 - 团队十年电商经验汇集巨献!
 * =========================================================
 * Copy right 2019-2029 上海牛之云网络科技有限公司, 保留所有权利。
 * ----------------------------------------------
 * 官方网址: https://www.niushop.com
 * =========================================================
 */

namespace addon\store\model\cashier;


use addon\memberrecharge\model\RechargeOrder;
use addon\store\model\member\MemberOnceCard;
use addon\store\model\store\Store;
use app\model\BaseModel;
use app\model\member\Member;
use app\model\member\MemberAccount;
use app\model\member\MemberLevelOrder;
use app\model\order\OrderCommon;
use app\model\order\OrderCreateTool;
use app\model\order\OrderGoods;
use app\model\site\Site;
use app\model\system\Pay;
use think\facade\Cache;
use think\facade\Db;
use think\facade\Queue;

/**
 * 收银订单
 *
 * @author Administrator
 *
 */
class CashierOrderRefund extends BaseModel
{
    /*********************************************************************************订单退款状态*****************************************************/

    // 卖家关闭退款
    const REFUND_CLOSE = 'refund_close';

    //已完成
    const REFUND_COMPLETE = 'refund_complete';


    public $order_refund_status = [
        self::REFUND_COMPLETE => [
            'status' => self::REFUND_COMPLETE,
            'name' => '退款成功',
            'action' => [
            ],
            'member_action' => [
            ],
            'remind' => [
                '如通过“微信支付”付款订单，退款3～7个工作日到账。'
            ],
            'member_remind' => [

            ]
        ],
        self::REFUND_CLOSE => [
            'status' => self::REFUND_CLOSE,
            'name' => '退款关闭',
            'action' => [
            ],
            'member_action' => [
            ],
            'remind' => [

            ],
            'member_remind' => [
//                '“买家主动/客服/系统”撤销申请，退款关闭',
                '如果后续仍有问题，你可再次发起售后申请。'
            ]
        ],
    ];
    /**
     * 退款转账方式
     * @param int $online_money
     * @return array
     */
    public function getRefundTransferType($online_money = -1){
        $list = array(
            'cash' =>['name' => '现金退款','desc' => '与客户协商一致, 以现金的形式退款给客户'],
            'offline' => ['name' => '线下退款','desc' => '与客户协商一致, 在线下以支付宝或微信等形式退款给客户'],
        );
        if($online_money != 0){
            $list['back'] = ['name' => '原路退款','desc' => '与客户协商一致，原路退款给客户'];
        }
        return $list;
    }

    /**
     * 退款类型
     * @return array
     */
    public function getRefundTradeType(){
        $list = array(
            'order' => '订单退款',
            'balance' => '储值退款',
        );
        return $list;
    }
    /**
     * 数据转化
     * @param $item
     * @return mixed
     */
    public function tran($item){
        $refund_transfer_type = $item['refund_transfer_type'] ?? '';
        if(!empty($refund_transfer_type)){
            $refund_transfer_type_list = $this->getRefundTransferType();
            $item['refund_transfer_type_name'] = $refund_transfer_type_list[$refund_transfer_type]['name'] ?? '';
        }
        $refund_status = $item['refund_status'] ?? '';
        if(!empty($refund_status)){
            $refund_status_list = $this->order_refund_status;
            $item['refund_status_name'] = $refund_status_list[$refund_status]['name'] ?? '';
        }
        $refund_trade_type = $item['refund_trade_type'] ?? '';

        if(!empty($refund_trade_type)){
            $refund_trade_type_list = $this->getRefundTradeType();
            $item['refund_trade_type_name'] = $refund_trade_type_list[$refund_trade_type] ?? '';
        }
        return $item;
    }
    public function refund($params){
        $refund_array = $params['refund_array'] ?? [];
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
        $store_id = $params['store_id'] ?? 0;
        $item_array = [];
        $operator = $params['operator'] ?? [];

        $operator_id = $operator['uid'] ?? 0;
        $operator_name = $operator['username'] ?? '';
        $params['operator_id'] = $operator_id;
        $params['operator_name'] = $operator_name;
        foreach($refund_array as $k => $v){
            $item_params = $params;
            $item_params['order_id'] = $k;
            $item_params['order_goods_params'] = $v;
            $item_result = $this->orderRefund($item_params);
            if($item_result['code'] < 0){
                return $item_result;
            }
        }
        return $this->success();
    }

    public function orderRefund($params){
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
        $store_id = $params['store_id'] ?? 0;
        $order_id = $params['order_id'];
        $order_goods_params = $params['order_goods_params'];
        $refund_transfer_type = $params['refund_transfer_type'] ?? '';

        $item_params = array(
            'order_id' => $order_id,
            'order_goods_ids' => array_keys($order_goods_params),
            'site_id' => $site_id,
            'store_id' => $store_id,
            'member_id' => $member_id,
        );
        $order_refund_result = $this->getRefundApplyOrderData($item_params);
        if($order_refund_result['code'] < 0){
            return $order_refund_result;
        }
        $order_refund_data = $order_refund_result['data'];
        $online_money = $order_refund_data['online_money'];
        $refund_transfer_type_list = $this->getRefundTransferType($online_money);
        if(empty($refund_transfer_type_list[$refund_transfer_type])){
            return $this->error([], '退款方式不支持!');
        }
        $item_order_goods_list = $order_refund_data['order_goods_list'];
        $pay_model = new Pay();
        $refund_no = $pay_model->createRefundNo();
        $refund_reason = $params['refund_reason'] ?? '';
        $refund_remark = $params['refund_remark'] ?? '';


        $insert_data = array(
            'order_id' => $order_id,
            'member_id' => $member_id,
            'refund_no' => $refund_no,
            'store_id' => $store_id,
            'site_id' => $site_id,
            'refund_point' => $order_refund_data['total_refund_point'],
            'refund_point_money' => $order_refund_data['total_refund_point_money'],
            'refund_balance_money' => $order_refund_data['total_refund_balance'],
            'refund_balance' => $order_refund_data['total_refund_balance_money'],
            'refund_money' => $order_refund_data['total_refund_money'],
            'refund_reason' => $refund_reason,
            'refund_remark' => $refund_remark,
            'create_time' => time(),
            'refund_status' => self::REFUND_COMPLETE,
            'refund_transfer_type' => $refund_transfer_type,
            'refund_trade_type' => 'order',
            'operator_id' => $params['operator_id'] ?? 0,
            'operator_name' => $params['operator_name'] ?? '',
        );
        $insert_data = $this->tran($insert_data);
        //实际退款
        $refund_id = model('store_cashier_order_refund')->add($insert_data);
        $total_refund_transfer_money = 0;
        foreach($item_order_goods_list as $order_goods_k => $order_goods_v){
            $item_order_goods_id = $order_goods_v['order_goods_id'];
            $temp_item = $order_goods_params[$item_order_goods_id];
            $item_order_goods_data = $order_goods_v;
            $item_order_goods_data['refund_id'] = $refund_id;
            $item_order_goods_data['item_order_goods_params'] = $temp_item;
            $item_order_goods_data['refund_transfer_type'] = $refund_transfer_type;

            $order_goods_result = $this->orderGoodsRefund($item_order_goods_data);
            if($order_goods_result['code'] < 0){
                return $order_goods_result;
            }
            $total_refund_transfer_money += $order_goods_result['data']['refund_transfer_money'];
        }
        $update_data = array(
            'refund_pay_money' => $total_refund_transfer_money
        );
        model('store_cashier_order_refund')->update($update_data, [['refund_id', '=', $refund_id]]);

        $insert_data['refund_id'] = $refund_id;
        $insert_data['refund_id'] = $refund_id;
        $this->complete($insert_data);

        return $this->success();
    }


    public function orderGoodsRefund($params){
        $item_order_goods_params = $params['item_order_goods_params'];
        $item_refund_transfer_money = $item_order_goods_params['refund_transfer_money'] ?? 0;
        $item_refund_num = $item_order_goods_params['refund_num'] ?? $params['num'];
        $item_refund_money = $params['refund_money'] ?? 0;
        $item_refund_pay_money = $params['refund_pay_money'] ?? 0;
        $item_refund_point = $params['refund_point'] ?? 0;
        $item_refund_point_money = $params['refund_point_money'] ?? 0;
        $item_refund_balance = $params['refund_balance'] ?? 0;
        $item_refund_balance_money = $params['refund_balance_money'] ?? 0;
        $refund_id = $params['refund_id'];
        $store_id = $params['store_id'];
        $order_goods_id = $params['order_goods_id'];
        $refund_transfer_type = $params['refund_transfer_type'] ?? '';
        if($item_refund_transfer_money == 'total'){
            $item_refund_transfer_money = $item_refund_pay_money;
        }
        if($item_refund_transfer_money > $item_refund_pay_money){
            return $this->error([], '退款金额不能大于订单支付金额');
        }
        $pay_model = new Pay();
        $refund_transfer_no = $pay_model->createRefundNo();
        $insert_data = array(
            'order_goods_id' => $params['order_goods_id'],
            'order_id' => $params['order_id'],
            'member_id' => $params['member_id'],
            'refund_transfer_no' => $refund_transfer_no,
            'site_id' => $params['site_id'],
            'store_id' => $store_id,
            'refund_num' => $item_refund_num,
            'refund_pay_money' => $item_refund_pay_money,
            'refund_point' => $item_refund_point,
            'refund_point_money' => $item_refund_point_money,
            'refund_balance_money' => $item_refund_balance_money,
            'refund_balance' => $item_refund_balance,
            'refund_money' => $item_refund_money,
            'refund_id' => $refund_id,
            'name' => $params['goods_name'],
            'img' => $params['goods_image'],
        );
        //实际退款
        $refund_goods_id = model('store_cashier_order_goods_refund')->add($insert_data);
        $result = $this->refundAccount(['refund_goods_id' => $refund_goods_id, 'refund_transfer_type' => $refund_transfer_type]);

        $this->setOrderGoodsRefund(['order_goods_id' => $order_goods_id]);
        return $this->success(['refund_transfer_money' => $item_refund_transfer_money]);
    }

    /**
     * 设置订单项的维权状态
     * @param $params
     * @return mixed
     */
    public function setOrderGoodsRefund($params){
        $order_goods_id = $params['order_goods_id'];
        $condition = array(
            ['order_goods_id', '=', $order_goods_id]
        );
        $data = array(
            'refund_status' => 'refund_complete',
            'is_can_refund' => 0//这个订单项不可以再退了
        );
        model('store_cashier_order_goods')->update($data, $condition);
        return $this->success();
    }
    /**
     * 设置订单的维权状态
     * @param $params
     * @return mixed
     */
    public function setOrderRefund($params){
        $order_id = $params['order_id'];
        $condition = array(
            ['order_id', '=', $order_id]
        );
        $data = array(
            'is_can_refund' => 0//这个订单项不可以再退了
        );
        model('store_cashier_order')->update($data, $condition);
        return $this->success();
    }
    /**
     * 交易退款
     * @param $params
     * @return array
     */
    public function refundAccount($params){
        $refund_goods_id = $params['refund_goods_id'];
        $refund_transfer_type = $params['refund_transfer_type'] ?? '';
        //退还积分、余额  ....
        $refund_condition = array(
            ['refund_goods_id', '=', $refund_goods_id]
        );
        $info = model('store_cashier_order_goods_refund')->getInfo($refund_condition);
        $info['refund_transfer_type'] = $refund_transfer_type;
        $order_goods_id = $info['order_goods_id'];
        $order_goods_condition = array(
            ['order_goods_id', '=', $order_goods_id]
        );
        $order_goods_info = model('store_cashier_order_goods')->getInfo($order_goods_condition);
        $info['order_goods_info'] = $order_goods_info;
        $order_id = $info['order_id'];
        $order_condition = array(
            ['order_id', '=', $order_id]
        );
        $order_info = model('store_cashier_order')->getInfo($order_condition);
        $info['order_info'] = $order_info;
        //退积分
        $point_result = $this->refundPoint($info);
        if ($point_result['code'] < 0) {
            return $point_result;
        }
        //退余额
        $balance_result = $this->refundBalance($info);
        if ($balance_result['code'] < 0) {
            return $balance_result;
        }
        //退真实支付金额
        $pay_result = $this->refundPayMoney($info);
        if ($pay_result['code'] < 0) {
            return $pay_result;
        }
        return $this->success();
    }

    /**
     * 退款真实金额
     * @param $params
     * @return array
     */
    public function refundPayMoney($params){
        $refund_pay_money = $params['refund_pay_money'];
        $refund_transfer_type = $params['refund_transfer_type'] ?? '';
        if($refund_pay_money > 0){
            if($refund_transfer_type == 'back'){
                $refund_transfer_no = $params['refund_transfer_no'];
                $order_info = $params['order_info'];
                $pay_money = $order_info['pay_money'];
                $out_trade_no = $order_info['out_trade_no'];

                //根据订单的支付方式来退款
                //尝试退真实金额,或开启退款步骤
                $pay_model = new Pay();
                $result = $pay_model->refund($refund_transfer_no, $refund_pay_money, $out_trade_no, '', $pay_money, $order_info[ 'site_id' ], 1, 'CashierOrderPayRefund');
                if($result['code'] < 0){
                    return $result;
                }
                //改变退款转账状态
                $refund_data = array(
                    'refund_transfer_status' => 'transfer_ing'
                );
                $refund_condition = array(
                    ['refund_transfer_no', '=', $refund_transfer_no]
                );
                model('store_cashier_order_goods_refund')->update($refund_data, $refund_condition);
            }

        }
        return $this->success();
    }


    /**
     * 退还积分
     * @param $params
     * @return array
     */
    public function refundPoint($params)
    {
        $member_account_model = new MemberAccount();
        $member_id = $params['member_id'];
        $site_id = $params['site_id'];

        $refund_point = $params['refund_point'] ?? 0;
        if ($refund_point > 0) {
            $from_type = 'refund';
            $relate_tag = '积分返还';
            $remark = '订单退款,退还积分:' . $refund_point;
            $account_title = '订单退款,退还积分:' . $refund_point;
            $result = $member_account_model->addMemberAccount($site_id, $member_id, 'point', $refund_point, $from_type, $relate_tag, $remark, $account_title);
            if ($result['code'] < 0) {
                return $result;
            }
        }

        return $this->success();
    }

    /**
     * 退还积分
     * @param $params
     * @return array
     */
    public function refundBalance($params)
    {
        $member_account_model = new MemberAccount();
        $member_id = $params['member_id'];
        $site_id = $params['site_id'];

        $refund_balance_money = $params['refund_balance_money'];//可退不可提现拥佣金
        $refund_balance = $params['refund_balance'];//可退可提现佣金
        if ($refund_balance_money > 0) {
            $from_type = 'refund';
            $relate_tag = '现金余额退还';
            $remark = '订单退款,退还现金余额:' . $refund_balance_money;
            $account_title = '订单退款,退还现金余额';
            $result = $member_account_model->addMemberAccount($site_id, $member_id, 'balance_money', $refund_balance_money, $from_type, $relate_tag, $remark, $account_title);
            if ($result['code'] < 0) {
                return $result;
            }
        }
        if ($refund_balance > 0) {
            $from_type = 'refund';
            $relate_tag = '储值余额退还';
            $remark = '订单退款,退还储值余额:' . $refund_balance;
            $account_title = '订单退款,退还储值余额';
            $result = $member_account_model->addMemberAccount($site_id, $member_id, 'balance', $refund_balance, $from_type, $relate_tag, $remark, $account_title);
            if ($result['code'] < 0) {
                return $result;
            }
        }
        return $this->success();
    }

    /**
     *  退款到账通知事件
     * @param $params
     */
    public function refundPayNotify($params){
        $refund_transfer_no = $params['refund_no'];
        $refund_condition = array(
            ['refund_transfer_no', '=', $refund_transfer_no]
        );
        $refund_info = model('order_refund')->getInfo($refund_condition);
        if(empty($refund_info))
            return $this->error();

        //改变退款转账状态
        $refund_data = array(
            'refund_transfer_status' => 'transfer_complete'
        );
        $refund_condition = array(
            ['refund_transfer_no', '=', $refund_transfer_no]
        );
        model('store_cashier_order_goods_refund')->update($refund_data, $refund_condition);
        return $this->success();
    }

    public function getRefundApplyData($params){
        $item_array = $params['refund_array'] ?? [];
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
        $store_id = $params['store_id'] ?? 0;
        $order_goods_id_array = [];
        $refund_data = [];
        $refund_array = [];
        $total_refund_money = 0;
        $total_refund_pay_money = 0;
        $total_refund_point = 0;
        $total_refund_point_money = 0;
        $total_refund_balance = 0;
        $total_refund_balance_money = 0;
        $total_online_money = 0;
        foreach($item_array as $k => $v){
            $item_params = array(
                'order_id' => $k,
                'order_goods_ids' => $v,
                'site_id' => $site_id,
                'store_id' => $store_id,
                'member_id' => $member_id,
            );
            $order_refund_result = $this->getRefundApplyOrderData($item_params);
            if($order_refund_result['code'] < 0){
                return $order_refund_result;
            }
            $order_refund = $order_refund_result['data'];

            $item_total_refund_money = $order_refund['total_refund_money'] ?? 0;
            $item_total_refund_pay_money = $order_refund['total_refund_pay_money'] ?? 0;
            $item_total_refund_point = $order_refund['total_refund_point'] ?? 0;
            $item_total_refund_point_money = $order_refund['total_refund_point_money'] ?? 0;
            $item_total_refund_balance = $order_refund['total_refund_balance'] ?? 0;
            $item_total_refund_balance_money = $order_refund['total_refund_balance_money'] ?? 0;

            $total_refund_money += $item_total_refund_money;
            $total_refund_pay_money += $item_total_refund_pay_money;
            $total_refund_point += $item_total_refund_point;
            $total_refund_point_money += $item_total_refund_point_money;
            $total_refund_balance += $item_total_refund_balance;
            $total_refund_balance_money += $item_total_refund_balance_money;
            $refund_array[] = $order_refund;
            $total_online_money += $order_refund['online_money'];
        }
        $refund_data['refund_list'] = $refund_array;
        $refund_data['total_refund_money'] = $total_refund_money;
        $refund_data['total_refund_pay_money'] = $total_refund_pay_money;
        $refund_data['total_refund_point'] = $total_refund_point;
        $refund_data['total_refund_point_money'] = $total_refund_point_money;
        $refund_data['total_refund_balance'] = $total_refund_balance;
        $refund_data['total_refund_balance_money'] = $total_refund_balance_money;
        $refund_data['total_online_money'] = $total_online_money;
        $refund_transfer_type = $this->getRefundTransferType($total_online_money);
        $refund_data['refund_transfer_type'] = $refund_transfer_type;
        return $this->success($refund_data);


    }


    public function getRefundApplyOrderData($params){
        $order_id = $params['order_id'] ?? 0;
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
        $store_id = $params['store_id'] ?? 0;
        $order_condition = array(
            ['order_id', '=', $order_id]
        );
        if($site_id > 0){
            $order_condition[] = ['site_id', '=', $site_id];
        }
        if($member_id > 0){
            $order_condition[] = ['member_id', '=', $member_id];
        }
        if($store_id > 0){
            $order_condition[] = ['store_id', '=', $store_id];
        }
        $order_info = model('store_cashier_order')->getInfo($order_condition);
        if(empty($order_info))
            return $this->error();

        //订单整体项
        //查询正处于退款中和退款成功的退款记录,计算已经退的钱以及退的余额 积分 红包
        $refund_temp_condition = array(
            ['order_id', '=', $order_id],
            ['refund_status', '<>', self::REFUND_CLOSE],
        );
        $refund_temp_list = model('store_cashier_order_refund')->getList($refund_temp_condition);
        //统计已经扣除的
        $over_refund_money = 0;
        $over_refund_pay_money = 0;//已退款真实退款金额
        $over_refund_balance_money = 0;//已退款退款现金余额
        $over_refund_balance = 0;//已退款退款储值余额
        $over_refund_point_money = 0;//已退积分金额
        $over_refund_point = 0;//已退积分

        foreach ($refund_temp_list as $k => $v) {
            $over_refund_money += $v['refund_money'];
            $over_refund_pay_money += $v['refund_pay_money'];
            $over_refund_point += $v['refund_point'];//退的积分
            $over_refund_point_money += $v['refund_point_money'];//退的积分金额
            $over_refund_balance += $v['refund_balance'];//储值余额
            $over_refund_balance_money += $v['refund_balance_money'];//现金余额
        }

        $order_goods_ids = $params['order_goods_ids'] ?? '';
        $order_goods_condition = array(
            ['order_goods_id', 'in', $order_goods_ids],
        );
        $order_goods_list = model('store_cashier_order_goods')->getList($order_goods_condition);

        $order_offset_model = new CashierOrderOffset();
        //订单的抵扣信息
        $offset_array = $order_offset_model->getOrderOffset(['order_id' => $order_id]) ?? [];

        $total_point = $offset_array['point'];
        $total_point_money = $offset_array['point_money'];
        $total_balance_money = $offset_array['balance_money'];
        $total_balance = $offset_array['balance'];

        $total_refund_money = 0;
        $total_refund_pay_money = 0;
        $total_refund_point = 0;
        $total_refund_point_money = 0;
        $total_refund_balance = 0;
        $total_refund_balance_money = 0;
        foreach($order_goods_list as $k => $v){
            $refund_params = array(
                'over_refund_money' => $over_refund_money,
                'over_refund_pay_money' => $over_refund_pay_money,
                'over_refund_point' => $over_refund_point,
                'over_refund_point_money' => $over_refund_point_money,
                'over_refund_balance' => $over_refund_balance,
                'over_refund_balance_money' => $over_refund_balance_money,
                'order_goods_info' => $v,

                'total_point' => $total_point,
                'total_point_money' => $total_point_money,
                'total_balance_money' => $total_balance_money,
                'total_balance' => $total_balance,
            );
            $refund_params = array_merge($order_info, $refund_params);
            $item_refund_data = $this->getRefundApplyRefundMoney($refund_params);

            $item_refund_money = $item_refund_data['refund_money'] ?? 0;
            $item_refund_pay_money = $item_refund_data['refund_pay_money'] ?? 0;
            $item_refund_point = $item_refund_data['refund_point'] ?? 0;
            $item_refund_point_money = $item_refund_data['refund_point_money'] ?? 0;
            $item_refund_balance = $item_refund_data['refund_balance'] ?? 0;
            $item_refund_balance_money = $item_refund_data['refund_balance_money'] ?? 0;

            $over_refund_money -= $item_refund_money;
            $over_refund_pay_money -= $item_refund_pay_money;
            $over_refund_point -= $item_refund_point;
            $over_refund_point_money -= $item_refund_point_money;
            $over_refund_balance -= $item_refund_balance;
            $over_refund_balance_money -= $item_refund_balance_money;

            $total_refund_money += $item_refund_money;
            $total_refund_pay_money += $item_refund_pay_money;
            $total_refund_point += $item_refund_point;
            $total_refund_point_money += $item_refund_point_money;
            $total_refund_balance += $item_refund_balance;
            $total_refund_balance_money += $item_refund_balance_money;
            $order_goods_list[$k] = array_merge($v, $item_refund_data);//todo  订单和订单项重复的字段会被覆盖
        }
        $order_info['order_goods_list'] = $order_goods_list;
        $order_info['total_refund_money'] = $total_refund_money;
        $order_info['total_refund_pay_money'] = $total_refund_pay_money;
        $order_info['total_refund_point'] = $total_refund_point;
        $order_info['total_refund_point_money'] = $total_refund_point_money;
        $order_info['total_refund_balance'] = $total_refund_balance;
        $order_info['total_refund_balance_money'] = $total_refund_balance_money;
        return $this->success($order_info);
    }

    public function getRefundApplyRefundMoney($params){

        $order_goods_info = $params['order_goods_info'] ?? [];
        $over_refund_money = $params['over_refund_money'];
        $over_refund_pay_money = $params['over_refund_pay_money'];
        $over_refund_point = $params['over_refund_point'];//退的积分
        $over_refund_point_money = $params['over_refund_point_money'];//退的积分金额
        $over_refund_balance = $params['over_refund_balance'];//储值余额
        $over_refund_balance_money = $params['over_refund_balance_money'];//现金余额
        $order_id = $order_goods_info['order_id'];
        $order_goods_id = $order_goods_info['order_goods_id'];
        $order_money = $params['order_money'];
        $pay_money = $params['pay_money'];

        $total_point = $params['point'];
        $total_point_money = $params['point_money'];
        $total_balance_money = $params['balance_money'];
        $total_balance = $params['balance'];


        $cashier_order_goods_model = new CashierOrderGoods();
        //订单项真实商品金额
        $refund_goods_real_goods_money = $cashier_order_goods_model->getOrderGoodsRealMoney($order_goods_info);
        $refund_commission_rate = $refund_array['refund_commission_rate'] ?? 0;//退款手续费比率

        if($refund_goods_real_goods_money > 0){
            $surplus_order_money = $order_money - $over_refund_money;//剩余还能退的钱
            $surplus_pay_money = $pay_money - $over_refund_pay_money;//剩余真实金额
            $surplus_point = $total_point - $over_refund_point;//剩余可退积分
            $surplus_point_money = $total_point_money - $over_refund_point_money;//剩余积分可抵金额
            $surplus_balance_money = $total_balance_money - $over_refund_balance_money;//剩余现金余额
            $surplus_balance = $total_balance - $over_refund_balance;//剩余真储值余额
            $refund_shipping_money = 0;
            if ($refund_shipping_money > 0) {
                $refund_shipping_money = $refund_shipping_money > $surplus_order_money ? $surplus_order_money : $refund_shipping_money;
                $surplus_order_money -= $refund_shipping_money;
            }
            //真实金额所占比率
            $refund_goods_real_goods_money = $refund_goods_real_goods_money > $surplus_order_money ? $surplus_order_money : $refund_goods_real_goods_money;
            $refund_money = $refund_goods_real_goods_money + $refund_shipping_money;
            $refund_goods_real_goods_rate = $refund_goods_real_goods_money / ($refund_money+1);
            $real_rate = $refund_money / $order_money;
            $refund_balance = $total_balance * $real_rate;
            $refund_balance = $refund_balance > $surplus_balance ? $surplus_balance : $refund_balance;
            $refund_balance_money = round($total_balance_money * $real_rate, 2);
            $refund_balance_money = $refund_balance_money > $surplus_balance_money ? $surplus_balance_money : $refund_balance_money;
            $refund_point = round($total_point * $real_rate);
            $refund_point = $refund_point > $surplus_point ? $surplus_point : $refund_point;
            $refund_point_money = round($total_point_money * $real_rate, 2);
            $refund_point_money = $refund_point_money > $surplus_point_money ? $surplus_point_money : $refund_point_money;
            $refund_pay_money = round($pay_money * $real_rate, 2);
            $refund_pay_money = $refund_pay_money > $surplus_pay_money ? $surplus_pay_money : $refund_pay_money;
            //计算退款手续费
            if ($refund_pay_money > 0) {
                $refund_goods_pay_money = $refund_pay_money * $refund_goods_real_goods_rate;
                $refund_commission = $refund_goods_pay_money * $refund_commission_rate / 100;//

            }
        }
        $refund_array['refund_money'] = $refund_money ?? 0;
        $refund_array['refund_shipping_money'] = $refund_shipping_money ?? 0;
        $refund_array['refund_balance'] = $refund_balance ?? 0;
        $refund_array['refund_balance_money'] = $refund_balance_money ?? 0;
        $refund_array['refund_point'] = $refund_point ?? 0;
        $refund_array['refund_point_money'] = $refund_point_money ?? 0;
        $refund_array['refund_pay_money'] = $refund_pay_money ?? 0;
        $refund_array['refund_commission'] = $refund_commission ?? 0;
        return $refund_array;

    }

    /**
     * 收银订单退款
     * @param $params
     */
    public function activeOrderRefund($params)
    {
        $order_id = $params['order_id'];
        $cashier_condition = array(
            ['order_id', '=', $order_id]
        );
        $cashier_order_info = model('store_cashier_order')->getInfo($cashier_condition, '*');
        $site_id = $cashier_order_info['site_id'];
        $out_trade_no = $cashier_order_info['out_trade_no'];
        $online_money = $cashier_order_info['online_money'];
        //如果存在支付金额的话
        if ($online_money > 0) {
            $pay_model = new Pay();
            //退款编号
            $refund_no = $pay_model->createRefundNo();
            $pay_model->refund($refund_no, $online_money, $out_trade_no, '收银订单' . $cashier_order_info . '关闭,退款:' . $online_money, $online_money, $site_id, 1);
        }
        $member_id = $cashier_order_info['member_id'];
        //单纯退优惠券
        $offset_limit = ['balance', 'balance_money', 'point'];
        $order_offset_model = new CashierOrderOffset();
        $discount_params = array(
            'site_id' => $site_id,
            'member_id' => $member_id,
            'order_id' => $order_id,
            'limit' => $offset_limit
        );
        $discount_result = $order_offset_model->orderOffsetRefund($discount_params);
        if ($discount_result['code'] < 0) {
            return $discount_result;
        }
        $cashier_common_model = new CashierOrderCommon();
        $close_result = $cashier_common_model->orderClose([['order_id', '=', $order_id]]);
        if($close_result['code'] < 0)
            return $close_result;
        return $this->success();
    }


    /**
     * 获取退款分页列表
     * @param  array  $condition
     * @param  bool  $field
     * @param  string  $order
     * @param  int  $page
     * @param  int  $list_rows
     * @param  string  $alias
     * @param  array  $join
     * @return array
     */
    public function getRefundPageList($condition = [], $field = true, $order = '', $page = 1, $list_rows = PAGE_LIST_ROWS, $alias = 'a', $join = [])
    {
        $data = model('store_cashier_order_refund')->pageList($condition, $field, $order, $page, $list_rows, $alias, $join);
        return $this->success($data);
    }

    /**
     * 获取退款信息
     * @param  array  $condition
     * @param  bool  $field
     * @param  string  $alias
     * @param  array  $join
     * @return array
     */
    public function getRefundInfo($condition = [], $field = true, $alias = 'a', $join = [])
    {
        $data = model('store_cashier_order_refund')->getInfo($condition, $field, $alias, $join);
        return $this->success($data);
    }

    /**
     * 获取退款项列表
     * @param  array  $condition
     * @param  bool  $field
     * @param  string  $order
     * @param  string  $alias
     * @param  array  $join
     * @return array
     */
    public function getRefundGoodsList($condition = [], $field = true, $order = '', $alias = 'a', $join = [])
    {
        $data = model('store_cashier_order_goods_refund')->getList($condition, $field, $order, $alias, $join);
        return $this->success($data);
    }

    /**
     * 查询储值可退
     * @param $params
     * @return array
     */
    public function getMemberBalanceRefundData($params){
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
//        $store_id = $params['store_id'] ?? 0;
        //统计查询会员在充值上花的钱
        $recharge_condition = array(
            ['site_id', '=', $site_id],
            ['member_id', '=', $member_id],
            ['status', '=','complete', ]
//            ['store_id', '=', $store_id],
        );
        $refund_total_balance = model('store_cashier_order')->getSum( $recharge_condition, Db::raw('pay_money - refund_pay_money'));
        $use_condition = array(
            ['site_id', '=', $site_id],
            ['member_id', '=', $member_id],
            ['is_deduct_balance', '=', 1]
        );
        $use_total_balance = model('store_cashier_order')->getSum( $use_condition, 'total_balance');

        $member_account_condition = array(
            ['site_id', '=', $site_id],
            ['member_id', '=', $member_id],
        );
        $member_account_model =new MemberAccount();
        $member_account_result = $member_account_model->getMemberAccount($member_account_condition);
        $member_account = $member_account_result['data'] ?? [];

        $can_refund_balance = $refund_total_balance - $use_total_balance;
        if($can_refund_balance < 0){
            $can_refund_balance = 0;
        }
        $return_data = array(
            'refund_total_balance' => $refund_total_balance,
            'member_account' => $member_account,
            'use_total_balance' => $use_total_balance,
            'can_refund_balance' => $can_refund_balance,
            'refund_transfer_type_list' => $this->getRefundTransferType(0)
        );
        return $this->success($return_data);

    }

    /**
     * 退款
     * @param $params
     * @return array
     */
    public function memberRefundBalance($params){
        $result = $this->getMemberBalanceRefundData($params);
        if($result['code'] < 0)
            return $result;
        $refund_data = $result['data'];
        $site_id = $params['site_id'] ?? 0;
        $member_id = $params['member_id'] ?? 0;
        $store_id = $params['store_id'];
        $member_account = $refund_data['member_account'] ?? [];
        $can_refund_balance = $refund_data['can_refund_balance'];
        if($can_refund_balance <= 0){
            return  $this->error([], '没有可退的余额');
        }
        $refund_total_balance = $refund_data['refund_total_balance'];
        $refund_transfer_type = $params['refund_transfer_type'] ?? '';
        $refund_balance = $params['refund_balance'] ?? 0;
        if($refund_balance > $can_refund_balance){
            return  $this->error([], '申请退款不能大于可退金额');
        }
        $pay_model = new Pay();
        $refund_no = $pay_model->createRefundNo();
        $refund_reason = $params['refund_reason'] ?? '';
        $refund_remark = $params['refund_remark'] ?? '';

        $operator = $params['operator'] ?? [];

        $operator_id = $operator['uid'] ?? 0;
        $operator_name = $operator['username'] ?? '';
        $insert_data = array(
            'order_id' => 0,
            'member_id' => $member_id,
            'refund_no' => $refund_no,
            'store_id' => $store_id,
            'site_id' => $site_id,
            'refund_pay_money' => $refund_balance,
            'refund_money' => $refund_balance,
            'refund_reason' => $refund_reason,
            'refund_remark' => $refund_remark,
            'create_time' => time(),
            'refund_status' => self::REFUND_COMPLETE,
            'refund_transfer_type' => $refund_transfer_type,
            'refund_trade_type' => 'balance',
            'operator_id' => $operator_id,
            'operator_name' => $operator_name,
        );
        $insert_data = $this->tran($insert_data);
        //实际退款
        $refund_id = model('store_cashier_order_refund')->add($insert_data);

        $pay_model = new Pay();
        $refund_transfer_no = $pay_model->createRefundNo();
        $refund_name = '储值退款';
        $refund_img = 'upload/cashier/member-recharge-icon.png';
        $insert_goods_data = array(

            'member_id' => $params['member_id'],
            'refund_transfer_no' => $refund_transfer_no,
            'site_id' => $site_id,
            'store_id' => $store_id,
            'refund_num' => 1,
            'refund_pay_money' => $refund_balance,
            'refund_money' => $refund_balance,
            'refund_id' => $refund_id,
            'name' => $refund_name,
            'img' => $refund_img,
        );
        //实际退款
        $refund_goods_id = model('store_cashier_order_goods_refund')->add($insert_goods_data);
        //todo  这儿可以调用实际退款
        $this->refundPayMoney($insert_goods_data);

        //余额清零
        $member_account_model = new MemberAccount();

        $refund_balance = $member_account['balance'];
        $refund_balance_money = $member_account['balance_money'];
        if ($refund_balance_money > 0) {
            $from_type = 'refund';//todo  需要改
            $relate_tag = '现金余额清零';
            $remark = '订单退款,退还现金余额:' . $refund_balance_money;
            $account_title = '订单退款,退还现金余额';
            $result = $member_account_model->addMemberAccount($site_id, $member_id, 'balance_money', -$refund_balance_money, $from_type, $relate_tag, $remark, $account_title);
            if ($result['code'] < 0) {
                return $result;
            }
        }
        if ($refund_balance > 0) {
            $from_type = 'refund';
            $relate_tag = '储值余额清零';
            $remark = '订单退款,退还储值余额:' . $refund_balance;
            $account_title = '订单退款,退还储值余额';
            $result = $member_account_model->addMemberAccount($site_id, $member_id, 'balance', -$refund_balance, $from_type, $relate_tag, $remark, $account_title);
            if ($result['code'] < 0) {
                return $result;
            }
        }
        $insert_data['refund_id'] = $refund_id;
        $this->complete($insert_data);
        return $this->success();
    }

    /**
     * 退款完毕
     * @param $params
     */
    public function complete($params){
        $order_id = $params['order_id'];
        $refund_id = $params['refund_id'];
        $refund_info = $this->getRefundInfo([['refund_id', '=', $refund_id]])['data'] ?? [];
        $refund_trade_type = $params['refund_trade_type'];
        if($refund_trade_type == 'order'){
            //累加订单退款
            $refund_data = array(
                'refund_money' => Db::raw('refund_money + '.$refund_info['refund_money']),
                'refund_pay_money' => Db::raw('refund_pay_money + '.$refund_info['refund_pay_money']),
                'refund_point' => Db::raw('refund_point + '.$refund_info['refund_point']),
                'refund_point_money' => Db::raw('refund_point_money + '.$refund_info['refund_point_money']),
                'refund_balance_money' => Db::raw('refund_balance_money + '.$refund_info['refund_balance_money']),
                'refund_balance' => Db::raw('refund_balance + '.$refund_info['refund_balance']),
            );
            model('store_cashier_order')->update($refund_data, [['order_id', '=', $order_id]]);
            //核验订单
            $this->checkOrderRefund(['order_id' => $order_id]);
        }

        event('SiteStat', [
            'site_id' => $refund_info['site_id'],
            'store_id' => $refund_info['store_id'] ?? 0,
            'stat_type' => 'order_refund',
            'stat_data' => $refund_info['refund_pay_money'],
        ]);
        return $this->success();
    }

    /**
     * 核验订单是否全部退完
     * @param $params
     * @return array
     */
    public function checkOrderRefund($params){
        $order_id = $params['order_id'];
        $refund_order_goods_condition = array(
            ['order_id', '=', $order_id],
            ['refund_status', '=', 'refund_complete']
        );
        $refund_goods_count = model('store_cashier_order_goods')->getCount($refund_order_goods_condition);

        $order_goods_condition = array(
            ['order_id', '=', $order_id],
//            ['is_can_refund', '=', 1],
        );
        $order_goods_count = model('store_cashier_order_goods')->getCount($order_goods_condition);
        if($refund_goods_count == $order_goods_count){//如果订单项全部都退完的话,订单会关闭
            $this->setOrderRefund(['order_id' => $order_id]);
            $cashier_order_model = new CashierOrderCommon();
            $order_close_condition = array(
                ['order_id', '=', $order_id]
            );
            $cashier_order_model->orderClose($order_close_condition);

        }
        return $this->success();

    }
}